Παραπομπή σε μορφή APA (7η εκδ.)

Brown, V. A. (1995). Risks and opportunities: Managing environmental conflict and change. Earthscan Publications.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Brown, Valerie A. Risks and Opportunities: Managing Environmental Conflict and Change. London: Earthscan Publications, 1995.

Παραπομπή σε μορφή MLA (9th εκδ.)

Brown, Valerie A. Risks and Opportunities: Managing Environmental Conflict and Change. Earthscan Publications, 1995.